72463310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{102061}}^1$

素因数の和:102139

約数の個数: 16

約数和(自身を含む): 132272352

約数和(自身を除く): 59809042

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 102061, 204122, 510305, 1020610, 7246331, 14492662, 36231655, 72463310]

約数ペア:

[(1, 72463310), (2, 36231655), (5, 14492662), (10, 7246331), (71, 1020610), (142, 510305), (355, 204122), (710, 102061)]